Engine Brake Test; P" Range Test - Suzuki Grand Vitara Manual

Condition
Lower than standard level
in "D" range
Lower than standard level
in "R" range

Engine Brake Test

WARNING
!
Before test, make sure that there is no vehicle behind so as to prevent rear-end collision.
1) While driving vehicle in 4th gear of "D" range, shift select lever down to "3" range and check if engine brake
operates.
2) In the same way as in Step 1), check engine brake for operation when select lever is shifted down to "L" range.
3) Engine brake should operate in the test.
Troubleshooting
Condition
Failure to operate when
shifted down to "2" range
Failure to operate when
shifted down to "L" range

"P" Range Test

1) Stop vehicle on a slope of 5 degrees or more, shift select lever to "P" range and at the same time apply parking
brake.
2) After stopping engine, depress brake pedal and release parking brake.
3) Then, release brake pedal gradually and check that vehicle remains stationary.
4) Depress brake pedal and shift select lever to "N" range.
5) Then, release brake pedal gradually and check that vehicle moves.
WARNING
!
Before test, make sure no one is around vehicle or down on a slope and keep watchful for safety
during test.
Troubleshooting
Condition
Vehicle moves at "P"
range or remains
stationary at "N" range
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Possible cause
Fluid leakage from direct clutch
Defective O/D clutch
Leakage from "D" range fluid pressure
circuit
Fluid leakage from direct clutch
Defective O/D clutch
Fluid leakage from reverse brake
Leakage from "R" range fluid pressure
circuit
Possible cause
Faulty second coast brake
Faulty reverse brake
Possible cause
Defective parking lock pawl or spring
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Automatic Transmission/Transaxle:
Correction / Reference Item
Inspect. If NG, replace.
Inspect. If NG, replace.
Inspect. If NG, replace valve body assembly.
Inspect. If NG, replace.
Inspect. If NG, replace.
Inspect. If NG, replace.
Inspect. If NG, replace valve body assembly.
Correction / Reference Item
Inspect. If NG, replace.
Inspect. If NG, replace.
Correction / Reference Item
Inspect. If NG, repair.
5A-35
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S5JB0A5104018